first commit

templates/_helpers.tpl

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+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "kubernetes-mcp-server.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "kubernetes-mcp-server.fullname" -}}
+{{- if .Values.fullnameOverride }}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $name := default .Chart.Name .Values.nameOverride }}
+{{- if contains $name .Release.Name }}
+{{- .Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "kubernetes-mcp-server.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "kubernetes-mcp-server.labels" -}}
+helm.sh/chart: {{ include "kubernetes-mcp-server.chart" . }}
+{{ include "kubernetes-mcp-server.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "kubernetes-mcp-server.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "kubernetes-mcp-server.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "kubernetes-mcp-server.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "kubernetes-mcp-server.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}
+
+{{/*
+Create the image path for the passed in image field
+*/}}
+{{- define "kubernetes-mcp-server.image" -}}
+{{- if eq (substr 0 7 .version) "sha256:" -}}
+{{- printf "%s/%s@%s" .registry .repository .version -}}
+{{- else -}}
+{{- printf "%s/%s:%s" .registry .repository .version -}}
+{{- end -}}
+{{- end -}}

templates/configmap.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "kubernetes-mcp-server.fullname" . }}
+  namespace: {{ .Release.Namespace }}
+  labels:
+    {{- include "kubernetes-mcp-server.labels" . | nindent 4 }}
+data:
+  config.toml: |
+    {{- tpl (toToml .Values.config) . | replace ".0" "" | nindent 4 }}

templates/deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "kubernetes-mcp-server.fullname" . }}
+  namespace: {{ .Release.Namespace }}
+  labels:
+    {{- include "kubernetes-mcp-server.labels" . | nindent 4 }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  selector:
+    matchLabels:
+      {{- include "kubernetes-mcp-server.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+      annotations:
+        checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
+      {{- with .Values.podAnnotations }}
+        {{- tpl (toYaml .) . | nindent 8 }}
+      {{- end }}
+      labels:
+        {{- include "kubernetes-mcp-server.labels" . | nindent 8 }}
+        {{- with .Values.podLabels }}
+        {{- tpl (toYaml .) . | nindent 8 }}
+        {{- end }}
+    spec:
+      {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- tpl (toYaml .) . | nindent 8 }}
+      {{- end }}
+      serviceAccountName: {{ include "kubernetes-mcp-server.serviceAccountName" . }}
+      securityContext:
+        {{- tpl (toYaml (default .Values.defaultPodSecurityContext .Values.podSecurityContext)) . | nindent 8 }}
+      containers:
+        - name: {{ .Chart.Name }}
+          securityContext:
+            {{- tpl (toYaml (default .Values.defaultSecurityContext .Values.securityContext)) . | nindent 12 }}
+          image: "{{ template "kubernetes-mcp-server.image" .Values.image }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          ports:
+            - name: http
+              containerPort: {{ .Values.service.port }}
+              protocol: TCP
+          args:
+            - "--config"
+            - "{{ .Values.configFilePath }}"
+          {{- with .Values.livenessProbe }}
+          livenessProbe:
+            {{- tpl (toYaml .) . | nindent 12 }}
+          {{- end }}
+          {{- with .Values.readinessProbe }}
+          readinessProbe:
+            {{- tpl (toYaml .) . | nindent 12 }}
+          {{- end }}
+          {{- with .Values.resources }}
+          resources:
+            {{- tpl (toYaml .) . | nindent 12 }}
+          {{- end }}
+          volumeMounts:
+            - name: config
+              mountPath: {{ .Values.configFilePath | dir }}
+          {{- with .Values.extraVolumeMounts }}
+            {{- tpl (toYaml .) . | nindent 12 }}
+          {{- end }}
+      volumes:
+        - name: config
+          configMap:
+            name: {{ include "kubernetes-mcp-server.fullname" . }}
+      {{- with .Values.extraVolumes }}
+        {{- tpl (toYaml .) . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.nodeSelector }}
+      nodeSelector:
+        {{- tpl (toYaml .) . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.affinity }}
+      affinity:
+        {{- tpl (toYaml .) . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.tolerations }}
+      tolerations:
+        {{- tpl (toYaml .) . | nindent 8 }}
+      {{- end }}

templates/ingress.yaml

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+{{- if .Values.ingress.enabled -}}
+{{- $host := required "Ingress hostname must be specified" (tpl .Values.ingress.host .) }}
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: {{ include "kubernetes-mcp-server.fullname" . }}
+  namespace: {{ .Release.Namespace }}
+  labels:
+    {{- include "kubernetes-mcp-server.labels" . | nindent 4 }}
+  annotations:
+    {{- if eq .Values.openshift true }}
+    route.openshift.io/termination: {{ .Values.ingress.termination }}
+    {{- end }}
+  {{- with .Values.ingress.annotations }}
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+  {{- with .Values.ingress.className }}
+  ingressClassName: {{ . }}
+  {{- end }}
+  {{- if .Values.ingress.tls }}
+  tls:
+    - hosts:
+        - "{{ $host }}"
+      secretName: {{ .Values.ingress.tls.secretName }}
+  {{- end }}
+  rules:
+    - host: "{{ $host }}"
+      http:
+        paths:
+          - path: {{ .Values.ingress.path }}
+            pathType: {{ .Values.ingress.pathType }}
+            backend:
+              service:
+                name: {{ include "kubernetes-mcp-server.fullname" $ }}
+                port:
+                  number: {{ $.Values.service.port }}
+{{- end }}

templates/service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "kubernetes-mcp-server.fullname" . }}
+  namespace: {{ .Release.Namespace }}
+  labels:
+    {{- include "kubernetes-mcp-server.labels" . | nindent 4 }}
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    - port: {{ .Values.service.port }}
+      targetPort: http
+      protocol: TCP
+      name: http
+  selector:
+    {{- include "kubernetes-mcp-server.selectorLabels" . | nindent 4 }}

templates/serviceaccount.yaml

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+{{- if .Values.serviceAccount.create -}}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ include "kubernetes-mcp-server.serviceAccountName" . }}
+  namespace: {{ .Release.Namespace }}
+  labels:
+    {{- include "kubernetes-mcp-server.labels" . | nindent 4 }}
+  {{- with .Values.serviceAccount.annotations }}
+  annotations:
+    {{- tpl (toYaml .) . | nindent 4 }}
+  {{- end }}
+{{- end }}